python使用socket向客户端发送数据的方法

本文实例讲述了python使用socket向客户端发送数据的方法。分享给大家供大家参考。具体如下:

import socket, sys
port = 55555
host = ‘localhost’
data = “test” * 10485760 # 40mb of data
s = socket.socket(socket.af_inet, socket.sock_stream)
s.connect((host, port))
byteswritten = 0
while byteswritten < len(data): startpos = byteswritten endpos = min(byteswritten + 1024, len(data)) byteswritten += s.send(data[startpos:endpos]) sys.stdout.write("wrote %d bytes\r" % byteswritten) sys.stdout.flush() s.shutdown(1) print "all data sent." while 1: buf = s.recv(1024) if not len(buf): break sys.stdout.write(buf)

希望本文所述对大家的python程序设计有所帮助。

Posted in 未分类